We look at the division of 52964398 by 328 
The aim is to understand the frequency of 328 in 52964398.

Going ahead to step 1:
The number 328 fits into 5 0 times, leaving a remainder of 5.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 5 leaves us with 5.
Include the next digit (2) from the dividend after 5, then repeat: 52 / 328

Let's proceed to step 2:
When dividing 52 by 328, we get 0 with a remainder of 52.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtract 0 from 52 to get 52.
Take the next digit (9) from the dividend and append it to 52, then repeat: 529 / 328

Moving on to step 3:
328 goes into 529 1 times with a remainder of 201.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we subtract 328 from 529, we get 201.
Bring next digit (6) of the dividend behind the 201 and repeat the process: 2016 / 328

Moving on to step 4:
If we divide 2016 by 328, we get 6 and a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 16.0
If we take 1968 away from 2016, we end up with 48.
Bring next digit (4) of the dividend behind the 48 and repeat the process: 484 / 328

Going ahead to step 5:
328 can be fit into 484 1 times, resulting in a remainder of 156.
Write down 1 as next digit of the result. 
Result so far: 161.0
Subtract 328 from 484 to get 156.
Take the next digit (3) from the dividend and append it to 156, then repeat: 1563 / 328

Let's proceed to step 6:
When dividing 1563 by 328, we get 4 with a remainder of 251.
Write down 4 as next digit of the result. 
Result so far: 1614.0
If we subtract 1312 from 1563, we get 251.
Bring next digit (9) of the dividend behind the 251 and repeat the process: 2519 / 328

Going ahead to step 7:
The number 328 fits into 2519 7 times, leaving a remainder of 223.
Put 7 as the next digit of the answer. 
Result so far: 16147.0
Deduct 2296 from 2519 and we're left with 223.
Fetch the next digit (8) from the dividend, attach it to 223 and continue: 2238 / 328

On to step 8:
328 can be fit into 2238 6 times, resulting in a remainder of 270.
Put 6 as the next digit of the answer. 
Result so far: 161476.0
If we take 1968 away from 2238, we end up with 270.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2700, and continue the process.

Let's proceed to step 9:
2700 divided by 328 is 8 with a remainder of 76.
Write down 8 as next digit of the result. 
Result so far: 161476.8
The remainder is 76 after subtracting 2624 from 2700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Moving on to step 10:
328 goes into 760 2 times with a remainder of 104.
The number 2 becomes the next digit in our result. 
Result so far: 161476.82
If we take 656 away from 760, we end up with 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Going ahead to step 11:
1040 divided by 328 is 3 with a remainder of 56.
Put 3 as the next digit of the answer. 
Result so far: 161476.823
If we take 984 away from 1040, we end up with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Going ahead to step 12:
If we divide 560 by 328, we get 1 and a remainder of 232.
The next digit of our result is 1. 
Result so far: 161476.8231
If we subtract 328 from 560, we get 232.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2320, and continue the process.

Step 13:
The number 328 fits into 2320 7 times, leaving a remainder of 24.
The next digit of our result is 7. 
Result so far: 161476.82317
The remainder is 24 after subtracting 2296 from 2320.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Going ahead to step 14:
If we divide 240 by 328, we get 0 and a remainder of 240.
Write down 0 as next digit of the result. 
Result so far: 161476.82317
If we take 0 away from 240, we end up with 240.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2400, and continue the process.

Advancing to step 15:
The number 328 fits into 2400 7 times, leaving a remainder of 104.
Write down 7 as next digit of the result. 
Result so far: 161476.8231707
Subtract 2296 from 2400 to get 104.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1040, and continue the process.

Advancing to step 16:
1040 divided by 328 is 3 with a remainder of 56.
Write down 3 as next digit of the result. 
Result so far: 161476.82317073
If we subtract 984 from 1040, we get 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

The final outcome is 161476.82317073, with a leftover of 5.6e-08.